Underpinning
Stabilize sinking foundations and lift settling footings with engineered helical underpinning brackets.
Certified GoliathTech helical screw piles that help reduce frost heave, settling, and concrete cure delays across Ontario.
Send a TenderA helical pier (often called a screw pile) is a heavy-duty steel post with screw blades that is turned deep into solid ground. It works like a giant screw, giving your structure strong support with fast installation, minimal digging mess, and little to no waiting for concrete to dry.
In most cases you can build soon after installation.
Little curing time and minimal digging.
Anchored deep below the frost line to help prevent settling.
From residential backyards to demanding waterfronts and high-capacity industrial applications, our certified team handles complex ground conditions across Ontario.
Stabilize sinking foundations and lift settling footings with engineered helical underpinning brackets.
Solid foundation support for elevated multi-tier decks, gazebos, and porches with minimal frost heave.
Load-bearing structural support installed tight to existing structures and new home builds.
Superior anchoring into hillside embankments and steep terrains where poured concrete is difficult.
Rapid, levelled foundation anchoring for factory-built and modular home installations.
Pile solutions for warehousing, grade beams, solar arrays, and high-capacity industrial loads.
Tieback and helical anchoring that resists heavy lateral earth pressure and stops wall tilting.
Explore complete foundation guides, see how helical piles work for residential and commercial builds, and learn how we protect your structure from sinking or shifting.
Visit GoliathTech West GTAarrow_forwardScrew-in deep foundations with high bearing capacity, without the mess, frost heave risks, and curing delays of concrete sonotubes.
Often ready to build on the same day, with minimal concrete waiting and less mess to clean up.
Installed year-round, even in freezing winter conditions and frozen ground.
Small, turf-friendly machines fit through standard backyard gates without tearing up your lawn.
Heavy galvanized steel that resists rot and shifting, backed by certified engineering.
Controlled, measured, and verified at every step.
We inspect your ground and calculate the exact pile size and depth needed for your project.
Our compact machine drives the steel piles deep into solid ground with minimal digging or mess.
We cut and level each pile, then lock heavy-duty brackets in place.
Strong support from the start, so framing your deck, addition, or building can begin soon after.
From planning to installation, we have you covered. Tell us about your project and we'll get back to you promptly.
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